ASUS ZenWatch 2 vs. Olio Model One vs. Fitbit Charge 2 vs. Asus ZenWatch vs. Apple Watch Ultra
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| ASUSZenWatch 2Remove Buy Now | OlioModel OneRemove Buy Now | FitbitCharge 2Remove Buy Now | AsusZenWatchRemove Buy Now | AppleWatch UltraRemove Buy Now |
Basic Info | |||||
| Suggested Price | $150 | $595 | $150 | $150 | $799 |
| Release | 2016 | 2015 | 2016 | 2014 | 2022 |
Activity & Fitness | |||||
| Calories | n/a | ||||
| Cycling (Bicycling) | n/a | ||||
| Distance | n/a | ||||
| Heart | n/a | ||||
| Oxygen | n/a | ||||
| Sleep | n/a | ||||
| Steps | n/a | ||||
| Swim | n/a | ||||
Battery | |||||
| Duration | n/a | 2 days | 5 days | NA | 36 hrs |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | NA | ||
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | n/a | ||||
| NFC | n/a | ||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 320 x 320 | n/a | n/a | 320 x 320 | 502x410 pixels |
| Size | 1.63 inches or 1.45 inch | n/a | n/a | 1.63 inches | 1.92 inches |
| Touch | n/a | ||||
| Type | AMOLED | n/a | OLED | AMOLED | |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | LTPO OLED Retina | ||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | n/a | ||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP67 | 5 ATM | n/a | IP55 | 10 ATM (100 Meters) |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | NA | |||
| Texts | n/a | NA | |||
Software | |||||
| Operating System | Android Wear | n/a | n/a | Android Wear | WatchOS 9 |
| Apps | n/a | ||||
| Music | |||||